So what evidence do you have in the fossil record that shows how dinosaurs cared for the young, whether they produced milk or not?

Yes.

Well, when we're talking about dinosaur parental care, it's a good idea to start with what modern species do.

Um, birds are essentially modified dinosaurs.

Paleontologists think of birds as, as living dinosaurs with some odd modifications.

Um, and then crocodilians Crocodiles and alligators are dinosaur cousins, and a lot of birds and crocodilians, uh, do have some level of parental care.

In birds it can be quite extensive.

Now, do you think some of them, uh, just abandoned their nests and let the young take care of themselves like, say, turtles do?

So what evidence do you have in the fossil record that shows how dinosaurs cared for the young, whether they produced milk or not?

Yes.

Well, when we're talking about dinosaur parental care, it's a good idea to start with what modern species do.

Um, birds are essentially modified dinosaurs.

Paleontologists think of birds as, as living dinosaurs with some odd modifications.

Um, and then crocodilians ... crocodiles and alligators are dinosaur cousins.

And a lot of birds and crocodilians, uh, do have some level of parental care.

Now, do you think some of them, uh, just abandoned their nests and let the young take care of themselves like, say, turtles do?